Circle: Native USDC launches Sonic, supports cross chain liquidity protocol CCTP V2 Circle officially tweeted that the native USDC has been launched on Sonic blockchain, replacing the original cross chain bridge version, and users do not need to manually operate it. This upgrade introduces CCTP V2, which enables almost instant USDC cross chain transfer and supports automatic execution of operations. Institutional users can directly mint or redeem USDC at a 1:1 exchange rate through Circle Mint. The first batch of supporters include Aave, Binance, and RedotPay. USDC now natively supports 20 blockchains.